102291 search results - page 250 / 20459 » Computability in Computational Geometry |
169
click to vote
ACCV
2007
Springer
16 years 24 days ago
2007
Springer
Abstract. This paper proposes a novel face mosaicing approach to modeling human facial appearance and geometry in a unified framework. The human head geometry is approximated with...
191
click to vote
CVPR
2008
IEEE
16 years 23 days ago
2008
IEEE
We consider the problem of capturing shape characteristics on specular (refractive and reflective) surfaces that are nearly flat. These surfaces are difficult to model using tradit...
153
click to vote
IMR
2004
Springer
15 years 12 months ago
2004
Springer
Topological representations are being used to define geometric models suitable for grid generation and grid generation tools are being developed that work directly on topological ...
174
click to vote
IMR
2004
Springer
15 years 12 months ago
2004
Springer
In this paper we present two novel techniques to improve the quality of triangle surface meshes while preserving surface characteristics as much as possible. In contrast to previo...
190
click to vote
IMR
2003
Springer
15 years 11 months ago
2003
Springer
Motivated by Lagrangian simulation of elastic deformation, we propose a new tetrahedral mesh generation algorithm that produces both high quality elements and a mesh that is well ...